Colonel Custer, an outspoken believer in fair treatment for the Indians, is ousted from his post and forced into retirement. Fueled by ambition when a Senator Blaine convinces him to run for President, Custer decides to upstage General Terry at Little Big Horn.
Unfortunately the movie The Great Sioux Massacre is not yet available on HBO Max.
| Directing | Sidney Salkow | Director |
| Writing | Sidney Salkow | Story |
| Writing | Marvin A. Gluck | Screenplay |
| Writing | Marvin A. Gluck | Story |
| Sound | Emil Newman | Music |
| Costume & Make-Up | Frank Tauss | Costume Design |
| Directing | Abby Berlin | Assistant Director |
| Production | Herbert G. Luft | Production Manager |
| Sound | Milton K. Mann | Sound Effects Editor |
| Sound | John L. Bury | Sound Mixer |
| Crew | Steve DeFrance | Stunts |
| Production | Leon Fromkess | Producer |
| Sound | Edward B. Powell | Music |
| Editing | William Austin | Editor |
| Art | Frank Paul Sylos | Art Direction |
| Costume & Make-Up | Beau Wilson | Makeup Artist |
| Crew | Irving Lippman | Cinematography |
| Crew | Neil Summers | Stunts |
| Costume & Make-Up | Doris Durkus | Hair Designer |
| Art | Ted Cooper | Property Master |
| Crew | Jack Erickson | Special Effects |
